Proceedings of the Ironmaking, Iron Ore and Agglomeration Seminars


ISSN 2594-357X

Title

DEVELOPMENT AND APPLICATION OF NEW GENERATION NO-BELL TOP CHARGING SYSTEM FOR LARGE-SCALE BLAST FURNACE

DEVELOPMENT AND APPLICATION OF NEW GENERATION NO-BELL TOP CHARGING SYSTEM FOR LARGE-SCALE BLAST FURNACE

DOI

10.5151/2594-357X-22710

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Abstract

In recent decades, blast furnace has been developing towards large-scale trend with top pressure and top temperature increasing. With varies of intensified smelting method, the top charging system is challenged by more high-standard and more strict demands. CISDI were constantly striving to develop a new no-bell top charging system, which features high control accuracy, high reliability, good temperature adaptability and convenient maintenance, is well satisfied for large blast furnace manipulation demands.

 

In recent decades, blast furnace has been developing towards large-scale trend with top pressure and top temperature increasing. With varies of intensified smelting method, the top charging system is challenged by more high-standard and more strict demands. CISDI were constantly striving to develop a new no-bell top charging system, which features high control accuracy, high reliability, good temperature adaptability and convenient maintenance, is well satisfied for large blast furnace manipulation demands.

Keywords

No-bell top; Hydraulic transmission distributor; Top testing.

No-bell top; Hydraulic transmission distributor; Top testing.

How to refer

Zheng, Jun; Cai, Songbo; Wang, Shusheng; Zou, Zhongping; Xiong, Shigen; Xu, Zhendong. DEVELOPMENT AND APPLICATION OF NEW GENERATION NO-BELL TOP CHARGING SYSTEM FOR LARGE-SCALE BLAST FURNACE , p. 2822-2829. In: 42º Seminário de Redução de Minério de Ferro e Matérias-primas / 13º Seminário Brasileiro de Minério de Ferro / 6th International Congress on the Science and Technology of Ironmaking, Rio de Jabeiro, 2012.
ISSN: 2594-357X , DOI 10.5151/2594-357X-22710